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基于Workbench的静压气体轴承气膜流场压力及流量特性研究
发表时间:2016-04-30 浏览量:2403 下载量:1083
全部作者: | 李树森,元月 |
作者单位: | 东北林业大学机电工程学院 |
摘 要: | 利用 Workbench软件对静压气体轴承的气膜流场压力及流量特性进行研究,以小孔节流静压气体轴承为研究对象,对轴承进行三维建模,并对模型进行结构化和非结构化网格划分。基于ANSYS Workbench软件对该模型进行分析,得到高转速下轴承内压力、分布特点、压力分布云图、轴承内流场压力等值线以及节流孔直径对质量流量的影响。 |
关 键 词: | 机械学;静压气体轴承;气膜流场压力;流量特性;Workbench |
Title: | Research on pressure and flow characteristics of gas film field of radial aerostatic bearing based on Workbench |
Author: | LI Shusen, YUAN Yue |
Organization: | Mechanical and Electrical Engineering Institute, Northeast Forestry University |
Abstract: | Taking orifice hydrostatic gas bearing as the research object, we study gas film flow field pressure and flow characteristics for hydrostatic gas bearing using Workbench software. Three-dimensional modeling of the bearing is structured, and the model is given structured and non-structured mesh. Based on the model ANSYS Workbench software analysis, high-speed distribution of the bearing pressure, pressure contours, the impact of the flow field inside the bearing pressure contours and orifice diameter on the mass flow are obtained. |
Key words: | mechanics; aerostatic bearing; pressure of gas film flow field; flow characteristics; Workbench |
发表期数: | 2016年4月第8期 |
引用格式: | 李树森,元月. 基于Workbench的静压气体轴承气膜流场压力及流量特性研究[J]. 中国科技论文在线精品论文,2016,9(8):799-803. |

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